BACKGROUND:Members of the green fluorescent protein (GFP) family share sequence similarity and the 11-stranded ß-barrel fold. Fluorescence or bright coloration, observed in many members of this family, is enabled by the ...

BACKGROUND:The occurrence of liver cancer is higher in males than in females, and the incidence increases during aging. Signaling pathways regulated by retinoid × receptor a (RXRa) are involved in hepatocellular carcinogenesis. ...